Which statement is a hypothesis that might be tested by observing a desert animal's behavior for 24 hours?
A. A rattlesnake can warm its body by shivering.
OB. A hummingbird will live longer if it decides to sleep in a burrow.
O O O
C. A kangaroo rat's body temperature can vary with the time of day.
D. A fish will eat more food at night, when the temperature is lower.

A a rattlesnake can warn its body by shivering

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.

archaebacteria are found in in forest soil.

hope i spelled it right lol

hope i

-lavira: )